0 like 0 dislike
19k views

In mathematics, the Fibonacci numbers or Fibonacci sequence are the numbers in the following integer sequence: 0,1,1,2,3,5,8,13,21,34,55,89,144

前13的斐波那契數列:0,1,1,2,3,5,8,13,21,34,55,89,144

By definition, the first two numbers in the Fibonacci sequence is 0 and 1, and each subsequent number is the sum of the previous two. In mathematical terms, the sequence Fn of Fibonacci numbers is defined by the relation Fn = Fn-1 + Fn-2 with seed values F0 = 0, F1= 1

斐波那契數由0和1開始,其後的數就由之前的兩個數相加。用數學表示 Fn = (Fn-1) + (Fn-2),F0 = 0, F1 = 1

Write a program that asks the user to type an integer n, then display Fn on the screen.

寫一個輸入一個整數n,輸出第n個斐波那契數的程式

Example input 1:

5

Example output 1:

5

 

Example input 2:

12

Example output 2:

144

 

[Exercise] Coding (C) - asked in Chapter 6: Loops by (5.2k points)
ID: 29830 - Available when: 2017-11-02 18:00 - Due to: Unlimited

edited by | 19k views

93 Answers

0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


* ** ** *** * ********* *
** ** *** * * * ** * ** * * ** * * * * 0;


**** * * * * * ** * * * ** *
***** * ** * * * * * * * * * * * ** **** 1;


* * * *** * * ****** ** (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* * * * * *** * *** * * **




* ** *** * * ** * * *** * ** ** ** * **** * &input);


** ** * **** * * * ** * ** * *** ******* **
* * ** * ***** * *** ** * * ** * * * * ** **** * * *** ** * * * cannot less than 0\n\n");


* * **** ** * * *** ** * * ** * ***** **** ** *** *
* ** **** * ** * *** ** * **** ***** * * ** * * * * ** *** ******** *** i<=input; i++)


** ** * * ** ** * * **** * * * ** ** * * ** * * *** ** ** **** * * *** * *
* *** *** * * **** * ***** **** ** ** * * * **** *** * ***** **** * *** * * ** * ***** ***  ", fib(i));
* *** * *** * *** * ** *** * * * * * *** * ** ***** * *** * * * * * **** * * *** ********
* *** *** * * ** ** * ** *** *** *



    }


** * ** ** * ** ** 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


** ** **** ** *** * * **
* **** * *** * ** ** * * *** * * ** ***** * * * 0;


**** *** ** * * * * *
* * **** ** ** ** * ** *** * ***** * * * * * * 1;


* ** **** ** * ***** * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


** ** ****** * *** **




** * ***** ** * * * * ******** * * * ** * ** ** *** ****** &input);


** * ** * *** ** *** ** ** * * * * * * * * *** ** * ** **
* * ** * * * * ** * ***** *** * ****** * * ***** **** ** * * * * * * * ** ** * cannot less than 0\n\n");


** ** * ** **** ****** * **** **** * * *
* ** ****** ****** *** **** * ** ** * **** ** **** ** ** *** *** * i<=input; i++)


* * * ** * * * * *** * * ***** ** *** *** **** *** ** ** **** *** * * * * * * * ******* * *
* *** *** * * ***** * ** * *** **** *** ** * * * *** * * ** * * * * **** **** * ** ** ** *  ", fib(i));
* * * ****** ** *** *** ** * *** ** * *** * * * * * * * * ** ** *****
*** * * * **** ** **** * ** * *** *



    }


*** *** * * * ***** ** * ** 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main() {
* * ** ** * ** *** * ** * a[999],n,i;
*** * * * *** * //n=a[n+1]
** * * *** * *** * *** ** * *
**** * * * * *** * *** ** * ** * ** * &n);
* ** * * *** * * * **** * * *** *** ** * {
* ** * *** *** * * * * * ** ** ** * ***** ***
**** *** *** **** **
** *** **** * * * * **** ** * * * a[n]);
}
answered
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


* * * * ** ** * ** **
***** *** * *** *** **** ** ** * ***** 0;


* ** ** *** ** * * *
** * ** ***** * * * **** * *** * ** * * * 1;


** * * ** ** *** (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* * * *** * ** ** * * **




* * * ** **** * * ** ** * ******* *** *** ** ******** ** *** &input);


*** * ** * * *** * **** * * ** * * ** ** * ** * *
* ** * * ** * * *** * * * * * ** * * **** * * *** ** ** ** * ** * ****** * cannot less than 0\n\n");


* ** ***** *** * * **** ** ** ** ** ** * **** * *
***** *** *** * * * ** * ** ** *** *** **** ** * * **** ** * * * * * i<=input; i++)


* ** ** ** * ** * * **** ** * *** ***** * * ****** ** * *** * * * * * * ** * * ** *** ** * *** *
** *** * * ** **** **** * ***** *** * * ** ***** ** * * **** * ** ** ****** * * * * ** fib(i));
*** *** **** ** ** ** * *** *** * * ** ****** ****** * * ***** ** **** ** * * * ****
**** * * ** ** * *** * ** ** ****** **



    }


** * * ** *** ** ** *** ** 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


* * * * * * * * * * * *
* * *** * * **** ** * ****** ** * * * *** ** 0;


** * **** * ** * **** * *** ***** **
*** * * * *** * * * *** * **** * * * * * 1;


** * **** * *** * *** * * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* ** *** *** * ** * * ** *




*** ** ** *** * **** ** **** ** ** * ** ** &input);


*** ** ** *** ** *** ******** * ** ** *** * *** * * **
* * * * ** * ** ** * * * *** * **** * ** * * **** ** * * * * *** cannot less than 0\n\n");


** * ** ** *** *** * * ** * * ** * * * *
* ** *** * ** * *** * * ***** * * ** ** ***** ** *** ** * ** * * * * *** i<=input; i++)


* * * * **** * ** * *** * ** * * * * * * ** *** * * * ** ** * ** ** * * *** **
** * * * * ** * * ** *** * * ** *** ***** ** **** * *** ***** * *** * * * ** *** ** ** ** fib(i));
* ** * ** * * * * * * * * * ** * *** ******** * * * * *** **** ** *** * * * * * ** ****
* * * ** * *** * * *** ** * * * * * *



    }


** ***** * * ** ** * 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


***** ****** ** * ** **
******** * * *** * **** *** * ***** **** ** ** 0;


**** ** * ** *** * *
* *** ** ** *** ** * ** *** *** *** * ** * ** 1;


* ***** * * * * * * * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* ** * * *** **** ** * * ** *




** ** *** ****** *** ** *** ** *** * ** * * &input);


*** * ** * * ***** ** * * ** ** * ****** ** * *
* * ** * * ** ** ** * **** * * *** **** ** * ** * * ***** * * ** ** * ** cannot less than 0\n\n");


* * ** ** * **** * * ***** **** * * ****** ***
** * **** ** * ** * * *** * * * ****** * * ** ** ** * ** * ***** * i<=input; i++)


** * * ** ** * ** ***** *** *** *** ** ** * *** **** * **** * * ***** ***** * * ***** * *** * *
* * * * * ** * * * * **** *** ** * * * ** ********* * **** * * ** ** * ** ** *** * * ** *  ", fib(i));
*** ** * *** * ** * *** ** *** * **** * * * ****** ** ** ***** ** * ** **
* ** *** ****** * * * *** *** * * *** **



    }


**** * * * * * * ** 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


** * ******** ** * * *
******* ** * * * * *** ** * * * * ****** * * *** ******* 0;


* * * ** * **** **** **** **** *
** **** * ** ** * * **** *** ** * 1;


* *** * ** ** ** * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* ** ***** * * * * *




*** ** *** *** ** * * * * ** * * * * * * * * ****** ** * &input);


* * * **** * ** *** *** * *** * * *** ** * * *
* ***** * * *** * **** * *** * ******* **** * ** ** * * **** * * * ** * *** ** * * cannot less than 0\n\n");


*** * * ** ***** * * * * * * ****
** ***** ** * * *** * ****** * * *** ** * *** ***** ** ** *** * * ******* * i<=input; i++)


* **** ** ** ** **** * *** * *** * ****** * *** *** **** ** *** ** *** * *****
* *** **** ***** * ** ** **** ** *** ** ** ** * *** * *** *** * **** *** *** * * ** * ** *  ", fib(i));
* ** *** * ** **** * * * * *** ********** *** * * * * *** * * * *** * *** * * ** * **
* * ** ******* *** * *** ** * *** * ***



    }


* * ** * * *** **** * * **** 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


* *** * *** * ** *
* * **** * * ** * * ** * * * ** * **** * **** * 0;


* * * ** ****** * * *******
* * * *** ** *** * ** ****** *** * * * *** 1;


** ** * * ** ** **** * ** (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* *** ** *** * *




* ** * ** * ** **** * * **** * * *** * * *** ** ** ***** *** &input);


*** ** ***** * ** *** *** * * * **** * ** * ** * *** * * ***
*** ** ***** * * *** * *** *** * * * ** * * ***** * * * *** * * * ** * *** *** cannot less than 0\n\n");


* ** * ** * *** ** * * * *** ** **
* * * * * * ****** ** ** * * * * * * **** ** * * * ** * * *** * * ** i<=input; i++)


** * * ** **** * ** * * **** ****** * ** *** * ** * * ** * * ** **** * * *** * * *** *** **** ** *
** ** * **** * * * * * * * **** * ** * *** * * * *** * ** ** ** ******* * ** ** * * *****  ", fib(i));
* * * *** ** * ** *** * * ** *** ** * *** *** ***** * * *** * * ** * **** * ***
* * * *** ******* *** * * ** *** * * * * *



    }


* ** **** * * * ***** ** 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


* ** *** ** *** ***** ***
** * ** * * * * ** ***** * * * * ****** * ***** * 0;


******* * ** **** ** **
* * * ** * * ***** *** *** ** ** ** ** * * 1;


** * * * *** * * * * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* * * *** ** ** ** * * *




** * * ** * * * * ** * * ** * **** * ** *** * *** * * * &input);


* ** * * ** * *** * * ** * * *** * * ** ** *
* **** * *** * ** * * * *** * * * * ** ** **** * * ** * * * * ** *** cannot less than 0\n\n");


* **** * * * ** * * **** *** ** *** *** * * **
** * ** * * **** *** * *** * * ** ** ** ** ** * * * *** ** * i<=input; i++)


*** * * * ** **** * * * ** * * * ** ** * ** * * * **** ***** **** * * *** ** * *** *
* *** ** * **** **** **** ***** * * * * *** ****** ** * ** * ** ** * * * * * ** ** ** ****  ", fib(i));
*** * * ** * *** ** ** ** *** ** ** **** * *** ****** * ** * ** * * * ******* * ***** *** **
*** * * * *** * ******* ** *** * ** * ** * *



    }


* * ** * ** * ** * * ** * 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


** * * * * ** ** * ******* * **
* * * * * * *** ***** ** **** * ** * *** * 0;


*** * * ******* * ** ** *
* *** * * * * * * ***** ** * *** **** * **** 1;


** ** **** * * * *** * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* *** ** *** *** * ** *




** ** **** ** ** * * * * * *** * ** ** ** ** ****** &input);


* * * * *** ** * **** ** *** **** * * * ** ** ** * * * *
*** ** ** * * ** * * *** * * **** * **** *** ** ** ** * **** * * **** cannot less than 0\n\n");


* * ** * * ** **** ** ** **** * ** * * * *** **
** ** * *** * * *** ** * *** * ** ** ***** * * * ** *** * * * * ** i<=input; i++)


* **** **** * ******* *** * * * * ** * *** ** *** * * **** ** ** **** ** ** * * ** * ** *
* *** * * * * * **** ** * *** * ** *** * * * * * * ** * ** * ** * * * * **** **** **  ", fib(i));
** * *** ** * * * ** * ** * ** * * *** ** * * ** **** ****** * **** * * * *
** * ** * * * * ** * * * **** * * ***



    }


* * ** *** * ** * **** 0;



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.65
©2016-2026

Related questions

0 like 0 dislike
46 answers
[Exercise] Coding (C) - asked Nov 29, 2017 in Chapter 9: Functions by semicolon (5.2k points)
ID: 34912 - Available when: 2017-12-14 18:00 - Due to: Unlimited
| 12.2k views
0 like 0 dislike
99 answers
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29829 - Available when: 2017-11-02 18:00 - Due to: Unlimited
| 22.4k views
0 like 0 dislike
41 answers
[Exercise] Coding (C) - asked Dec 14, 2017 in Chapter 9: Functions by semicolon (5.2k points)
ID: 37370 - Available when: 2017-12-14 18:00 - Due to: Unlimited
| 9.4k views
0 like 0 dislike
72 answers
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29831 - Available when: 2017-11-02 18:00 - Due to: Unlimited
| 15.5k views
2 like 0 dislike
67 answers
[Exercise] Coding (C) - asked Nov 9, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 31048 - Available when: 2017-11-09 18:00 - Due to: Unlimited
| 15.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users